Tesla Knowledge
Name it below. Every one of these is a write-up on what actually causes the problem, what a fix really costs, and what still holds up a year later.
The library
Cast iron rusts inside a year, in the one spot everyone looks. A shop paint job runs several hundred and can’t be undone. Covers clamp on in 30 minutes — and come back off.
Your AC isn’t failing — it’s fighting a greenhouse that never switches off. The physics, the range you lose, and the three-minute fix.
Not the battery. The plug shape. What CCS1 and J1772 actually are — and why a $40 adapter can cost you a charge port.
Nothing masks the road noise underneath — and factory seals harden after year three. Why it gets worse every year, and the 20-minute fix.
It isn’t an oversight — it’s a decade-old decision about who owns your screen. Here’s the five-minute way around it.
At 70 mph a two-second glance is 200 feet of road you didn’t watch. Why the center screen is the wrong place for a speedometer.
Nothing in that category yet.
Why we write these
Every guide here started as a support ticket. We wrote down what actually causes the problem, what the alternatives cost, and where our own product is the wrong answer.
If a $12 fix beats a $200 one, that’s what it says. Nobody has to buy anything to get the answer.
No newsletter, no gate
Every guide works on its own. But if one of them turns out to be about a problem you actually have, everything we make is one tap away.
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